Brewers Have Best RPI

ESPN's Relative Power Index (RPI) has the Brewers on top through yesterday's game. Their RPI uses the following:

Team Winning %: 25%
Opp. Ave winning %: 50%
Opp. opp. Ave winning %: 25%

It's easy to see why the Brewers are tops when you look at the top 4 teams:

Crew: .562
Reds: .561
Cubs: .545
Cards: .539

It's good to see that that the Brewers nice 15-11 start has been compiled against some pretty good/hot teams.